baber/WOPTO huggingface dataset:
Patent EP-0195422-A2 (EP)
Inventor: KAYAMA TOSHITAKA
IPC: D01D5/12
Filed: 1986-03-19
Abstract: High-property polyarylene-thioether fibers are provided, which simultaneously satisfy the following conditions: 
 
  (a) the polyarylene-thioether is a linear polyarylene-thioether having a melt viscosity of 5,300 to 20,000 poise (at 310 DEG C and a shear velocity of 200 second-<1>; 
  (b) the fiber diameter is in the range of 1 to 50 microns; 
  (c) the tensile strength is not less than 40 kg/sq.mm; 
  (d) the tensile modulus of elasticity is not less than 500 kg/sq.mm; and 
  (e) the tensile strength at 200 DEG C is not less than 20 kg/sq.mm. 
 
<??>The fibers are produced by continuously melt-spinning a linear polyarylene-thioether polymer having a melt viscosity of 5,300 to 20,000 poise (at 310 DEG C and a shear velocity of 200 second-<1>), continuously stretching the spun filament, and continuously heat-setting the stretched filament for 0.02 to 100 seconds at a temperature of not lower than the melting point of the polymer minus 100 DEG C.
Patent EP-0205108-A2 (EP)
Inventor: GORDON ALAN JOHN
IPC: B04B5/00
Filed: 1986-06-05
Abstract: Centrifugation apparatus, especially for cytocentrifugation to produce cell monolayers, includes a sample chamber that is adapted for automated protective processing, e.g. fixation, of matter deposited on a slide during the centrifugation operation. For this purpose the sample chamber comprises a deposition chamber (5), and a treatment fluid reservoir (9) communicating with the deposition chamber (5) via a buffer chamber(10) and weir (11) so arranged that in the attitude for centrifugation, treatment fluid such as fixative placed in the reservoir (9) is retained there until centrifugation produces an artificial gravitational field that causes the fluid to flow to the buffer chamber (10) in which it is retained by the weir (11) for so long as the artificial gravitational field is maintained. Upon decay of that field the fluid flows over the weir (11) to the deposition chamber. There may be a series of such reservoirs and associated buffer chambers and weirs through which buffer chambers a succession of treatment fluids are caused to progress in sequence by repeatedly applying the artificial gravitational field. There may also be a sample reservoir (7) that communicates with the deposition chamber (5) in a manner providing for transfer of sample material from this reservoir (7) to the deposition chamber (5) only when the artificial gravitational field is applied.
Patent EP-0219089-A2 (EP)
Inventor: MASUYAMA FUJIMITSU C O MITSUBI
IPC: C22C38/24
Filed: 1986-10-13
Abstract: A high-strength high-Cr ferritic, heat-resistant steel exhibiting improved high-temperature, long-term creep strength and a process for producing the same are disclosed. The steel consists essentially of, by weight %:
     C : not more than 0.2%, Si : not more than 1.0%,   Mn 0.1 - 1.5%, P : not more than 0.03%,   S : not more than 0.03%, Ni : not more than 1.0%,   Cr 5.0 - 15%, Mo : 0.02 - 3.0%,   W not more than 4.0%, sol. Al : 0.005 - 0.04%,   N : not more than 0.07%,   at least one of V : 0.01 - 0.4% and Nb: 0.01 - 0.3%,   B : 0 - 0.02%,   at least one of Ca, Ti, Zr. Y, La, and Ce : 0 - 0.2%, and   the balance Fe and incidental impurities, the A cl  point defined by Formula (1) below being 820 or higher.   A cl (°C) = 765 - 500C - 450N + 30Si - 25Mn + 25Mo + 15W + 11Cr + 50V + 30Nb - 30Ni + 30 sol. Al(weight %)
Patent EP-0222381-A2 (EP)
Inventor: TSUJINO KAZUHIRO
IPC: H02J7/00
Filed: 1986-11-12
Abstract: A battery charging device including a series transistor inserted between a source circuit and a battery, and a comparison circuit which compares the voltage at the terminal of the battery and the voltage of an output of the source circuit so as to turn off the series transistor when the terminal voltage is higher than the output voltage, whereby, when the terminal voltage of the battery becomes higher than the output voltage of the source circuit at the time of an interruption of supply of power, the series transistor is brought into the off-state to prevent the battery from being discharged.
Patent EP-0195509-A2 (EP)
Inventor: ENGLAND MELVIN GERRARD
IPC: H01J23/20
Filed: 1986-02-12
Abstract: In a magnetron a spinner (22), rotatable on a longitudinal axis (x) has a number of evenly spaced markings formed circumferentially on an exterior surface. The markings are sensed, as the spinner rotates, by a photo sensitive transistor (PT) coupled to window (26) in the vacuum envelope of the magnetron by a fibre optic pipe (FP1). The periodicity of pulses, generated by the transistor in response to movement of markings past the window, is divided in a network (43) to generate a succession of further pulses. The further pulses are then counted in circuit (44) and the instantaneous count compared with reference frequency values stored in memory (46) to generate an output signal O/P(1) related to the instantaneous magnetron frequency.
Patent EP-0203756-A2 (EP)
Inventor: CLEMENTI ARMANDO
IPC: H03L7/183
Filed: 1986-05-14
Abstract: An electronic circuit device, for facilitating channellising in a phase-locked loop frequency synthesiser, consists of a plurality of capacitors (7) which may be individually coupled in through appropriate electronic switches (8), at the input of a quartz oscillator (1), according to a suitable logic controlled by a microprocessor drived decoder (9) in order to determine an exact shift of the system reference frequency.
Patent EP-0206703-A2 (EP)
Inventor: YAMASAKI KOUJI
IPC: C21D8/12
Filed: 1986-06-16
Abstract: In the production of a grain-oriented electrical steel sheet, a slab (1) is current-conduction heated, using the slab (1) as a resistor, under a condition of being on or below an apparent current density (I) of from 40 (A/cm<sup>2</sup>) to 0.5 P<sup>2</sup> + 100 (A/cm<sup>2</sup>), P being a bressure of electrodes in kg/cm<sup>2.</sup>
Patent EP-0211517-A2 (EP)
Inventor: LIPPMANN RAYMOND
IPC: H01T4/08
Filed: 1986-07-01
Abstract: To protect a load (18) and other circuit components on a printed circuit board (10), a pair of input conductors (14,20) are placed close together to form a spark gap (24). A current limiting resistor (16) is placed in the path of one of the conductors. A tape (26) with adhesive (28) around its perimeter is secured to the printed circuit board over the spark gap to trap air or other gas at the spark gap. A conformal coating covers the printed circuit board including the tape and the current limiting resistor.
Patent EP-0208510-A2 (EP)
Inventor: KADIN SAUL BERNARD
IPC: C07D409/06
Filed: 1986-07-02
Abstract: A series of 1-substituted oxindole-3-carboxamide compounds are useful as antiinflammatory and analgesic agents in mammalian subjects. The compounds of the invention can be prepared by (1) reaction of the appropriate 1-substituted oxindole with an isocyanate or (2) aminolysis of the alkyl ester of the appropriate 1-substituted oxindole-3-carboxylate.
Patent EP-0227401-A2 (EP)
Inventor: JURGENS RAYMOND W JR
IPC: B65B3/00
Filed: 1986-12-15
Abstract: There is disclosed a process for producing sterilized prefilled plastic syringes avoiding plastic deformation and distortion. The plastic barrels (22) are subjected to repeated water jet washing steps to remove contaminants and depyrogenate the barrels. Tip seals (26) and pistons (30) are subjected to removal of debris and pyrogens and destruction of microbial contaminants. After the tip is assembled on the nozzle (24) of the barrel (22), the barrel is filled with liquid material such as contrast media through its open end, after which the piston is assembled in the open end to seal the syringe and its contents. The assembled and sealed syringe is then subjected to autoclaving to sterilize the syringe and its contents, without deformation of the plastic syringe or a loss of integrity to the closed media/syringe system.
Patent EP-0200670-A2 (EP)
Inventor: HERNANDEZ JORGE M
IPC: H05K1/18
Filed: 1986-05-02
Abstract: A decoupling capacitor and method of forming the same, and a novel multilayer ceramic capacitor chip construction is presented. In the method, a conductor (14) having a lead (18) connected thereto is formed from a continuous strip of electrically conductive material (10), the strip having opposing planar surfaces. A dummy lead (20), associated with the conductor (14), but isolated therefrom, is also formed from the strip (10). Two such strips (10,10') (lead frames) are then spaced apart in a parallel orientation and a strip of insulating material (28) having a plurality of openings or windows (34) therein is sandwiched betwen the two lead frames (10, 10'), A novel multi-layer ceramic capacitor chip (38) having conductive electrodes (46', 44') on the top and bottom surfaces thereof is inserted into each window (34) so that the top and bottom electrodes (46', 44') respectively contact a conductor from each lead frame. Preferably, conductive epoxy is used to effect an electrical and mechanical connection between the capacitor chip electrodes and the lead frame conductors (14, 14'). Thereafter, a top strip (30) of outer insulating material is positioned across from one opposing surface of a first conductive strip (10) and a bottom strip (32) of outer insulating material is positioned on another opposing surface of a second conductive strip (10'). The top and bottom outer insulating layers (30, 32) sandwiching the pair of parallel conductive strips (19, 10') are then heat tacked and hot press laminated to form a continuous strip of laminated material. Finally, the now sealed and laminated decoupling capacitor is severed from the pair of lead frames. The decoupling capacitor of the present invention will thus be both hermetically sealed and automatically insertable for use in conjunction with integrated circuit DIP inserter devices.
Patent EP-0244718-A2 (EP)
Inventor: DELFINO GEROLAMO
IPC: G03C1/12
Filed: 1987-04-24
Abstract: A silver halide emulsion for use in a radiographic element, - comprising at least one silver halide emulsion layer coated on one side or on both sides of a transparent support -, characterized by the fact that it contains silver halide cubic grains having J-band spectral sensitizing dyes adsorbed on the surface thereof in a quantity substantially higher than that amount which substantially optimally sensitizes said grains, exhibits a reduced residual stain and an improved image quality.
Patent EP-0248279-A2 (EP)
Inventor: BAKER WILLIAM R
IPC: A61P31/04
Filed: 1987-05-21
Abstract: Semisynthetic antibiotics with improved therapeutic properties made from erythromycin are disclosed, 11,12-Cyclic carbamates of erythromycin, its derivatives, and their salts and esters show superior  in vitro  antimicrobial activity and reduced hepatotoxicity compared to the parent compounds.
Patent EP-0249115-A2 (EP)
Inventor: POZZEBON ADOLFO
IPC: A43B19/00
Filed: 1987-06-01
Abstract: A foot presser device, particularly for ski boots, composed of at least one presser(10)connected to a wedge (1) on which the foot rests. The presser (10) is acted upon by actuating means (17) in order to exert a selected pressure on the foot. The presser spans the foot entirely and is connected to the wedge in at least one point.
Patent EP-0262468-A2 (EP)
Inventor: LODHI NUSRA
IPC: G06F5/06
Filed: 1987-09-07
Abstract: A FIFO memory device facilitates transfer of data between a host CPU and a peripheral device in one of a number of modes. In one mode, the FIFO memory device functions as two FIFO memories, one for passing data from the host CPU to the peripheral device, and one for passing data to the host CPU from the peripheral device. In another mode, the FIFO memory device functions as a single FIFO which facilitates passing data from the host CPU to the peripheral device or from to peripheral device to the host CPU. 
     The FIFO includes two RAMs addressed by a set of address counters. Of importance, the host CPU can bypass the address counters to directly address each RAM, thereby reading data from or writing data into either RAM regardless of the state of the address counters.
Patent EP-0269935-A2 (EP)
Inventor: GRUNDEI HANS
IPC: A61F2/46
Filed: 1987-11-14
Abstract: The forceps are designed in such a way that two parallel mandrels (9, 14) are connected or can be connected to the legs (3, 4) of the mouth, of which mandrels the one, upon spreading of the legs of the mouth, is displaceable through a guide (10, 11 or 21, 23) parallel to the other mandrel. …<IMAGE>…
Patent EP-0237132-A2 (EP)
Inventor: GRAAFLAND TEUNIS
IPC: C08F4/34
Filed: 1987-03-10
Abstract: Preparation of water-soluble vinyl saccharide polymers by polymerization of a water-soluble monovinyl saccharide monomer in water at 10°C to 90°C in the presence of a non-azo type free-radical initiator having a solubility in water at 20°C of not more than 2500 µmol/kg, the con­centration of the monomer in water being not higher than 150 kg/m³.
Patent EP-0271155-A2 (EP)
Inventor: VAN DIJK WILLEM ROBERT
IPC: C11D7/42
Filed: 1987-12-02
Abstract: The inclusion of lipases in machine dishwashing and rinsing compositions provides for a significant reduction of the spot and film formation on the dishware. Particularly the use of bacterial lipases, which show a positive immunological cross-reaction with the lipase, produced by  Chromobacter   viscosum  var. lipolyticum NRRL B 3673 provides for such such significant reduction of spot and film formation.
Patent EP-0236113-A2 (EP)
Inventor: MAGLICA ANTHONY
IPC: F21Y101/00
Filed: 1987-03-02
Abstract: A flashlight (20) includes a barrel (21) for retaining batteries (31). A reflector (51) and lens (26) located at one end is rotatable axially to vary the reflection dispersion of a light beam emanating through the lens (26) from a lamp bulb (45). An internal cylindrical sleeve (100) within the barrel (21) provides the electrical path between a tail cap (22) adjacent the one electrode end (35) of the batteries (31) and the end (101) adjacent the reflector, lens, and bulb. The sleeve (100) is a non-ferrous nickel plated material for improved conductivity between component parts.
Patent EP-0260980-A2 (EP)
Inventor: BAUMGARTEN JOHN M
IPC: F16G11/12
Filed: 1987-09-18
Abstract: A constant force, self-adjusting, cable control device (Figure 1) comprises a first member 10 and a second member 11 pivoted together at a pivot point 12, a constant diameter coil tension spring 17 arranged to bias the first and second members rotationally together, cables 13, 15 respectively attached to the first and second members and a one-way ratchet latch 23, 24 which automatically releases when there is slack in the cables to permit relative rotation between the first and second members by the effect of the spring 17 until the tension on the cables is re-established. The cable attachment means 14, 15 are positioned radially outwardly and displaced angularly of the spring connections 19, 21 relative to the pivot point 12 so that the spring 17, with a shorter lever arm, has a mechanical disadvantage over the cables 13, 15, which decreases as the members rotate towards each other.
Patent EP-0261903-A2 (EP)
Inventor: MICKE SIGMAR
IPC: F16D65/14
Filed: 1987-09-21
Abstract: A wedge and roller brake actuator has a wedge (16) disposed between opposed tappets (13, 14) with interposed rollers (18, 19) acting to transmit thrust from the wedge to the tappets for brake actuation. A fixed inclined surface (20) is engaged by the roller (18) in order to restrain the wedge for linear movement. In order to ensure that one of the tappets (14) normally associated, in use, with the brake trailing shoe, applies its associated shoe in advance of the other tappet (13), either the roller-engaging surfaces of the wedge and opposed tappet at either side of the wedge are inclined at different angles to the wedge longitudinal axis, or respective adjusters of the tappets are provided with different clearances between threadedly interengaged components thereof such that one tappet is adjusted to maintain its associated shoe nearer to the drum than the shoe associated with the other tappet.
Patent EP-0274291-A2 (EP)
Title: Dispositif de fixation d'un élément sur une face externe d'une paroi d'appui d'un corps creux
Inventor: GILLET GUY
IPC: F16B37/04
Filed: 1987-11-23
Abstract: Ce dispositif de fixation d'un élément (1) sur une face externe d'une paroi d'appui (2) d'un corps creux (3), à proximité d'une première cloison (4) de ce corps, perpendiculaire à ladite face, comportant une vis (5) qui traverse une partie de l'élément (1) et ladite paroi d'appui (2), et qui coopère avec un écrou (6) en appui sur une paroi interne du corps creux, parallèle à ladite face externe, est caractérisé en ce que l'écrou (6) est constitué d'une plaquette (7) dans laquelle est agencé au moins un trou taraudé (8) et à laquelle est fixée élastiquement une agrafe (9) traversant ladite première cloison (4) par une ouverture (10), qui permet l'introduction de la plaquette (7), l'agrafe étant elle-même fixée élastiquement à la première cloison (4).
Patent EP-0269573-A2 (EP)
Inventor: HUSLER RINALDO DR
IPC: C09D11/00
Filed: 1987-11-20
Abstract: Highly active liquid photoinitiators are obtained by dissolving a solid photoinitiator of the titanocene type in liquid photoinitiators of the type of the  alpha -hydroxy- or  alpha -amino-acetophenones or in a liquid mixture of an  alpha -hydroxy- or  alpha -amino-acetophenone photohardener with one or more other photoinitiators.
Patent EP-0262115-A2 (EP)
Inventor: KIMBALL PHILIP M
IPC: B41J2/14
Filed: 1987-08-11
Abstract: A fluid drop dispensing device (10), particularly suited for ink jet printer heads, in which a circular electroactuator (22) is supported in concentric relationship with inner (14) and outer (12) ring members defining an annular chamber (16) which is reduced in volume upon excitation of the electroactuator (22). The chamber is defined as a peripheral groove in one or the other of the inner and outer rings and is rendered fluid tight exclusively by peripheral ring surface contact maintained by hoop stress in the two rings as a result of press fitting the inner ring into the outer ring. Both rings may be of plastic material selected for appropriate characteristics or in the alternative, the outer ring may be of plastic while the inner ring is metallic and fabricated of stainless steel or nickel, for example.
Patent EP-0279319-A2 (EP)
Inventor: BRIEVA HERNANDO
IPC: A61K8/00
Filed: 1988-02-08
Abstract: Compositions comprising oil-in-water emulsions are disclosed comprising pigment coated with polysiloxane; a silicone phase; a water phase; and a polydiorganosiloxane-polyoxyalkylene copolymeric surfactant.
Patent EP-0281048-A2 (EP)
Inventor: GROLIG GERHARD DR DIPL-PHYS
IPC: B32B17/10
Filed: 1988-02-29
Abstract: Eine beschichtete Kunststoffolie 5 mit hohem Transmissionsvermögen für sichtbares Licht und mit hohem Reflexionsvermögen für Wärmestrahlung besteht aus einer Trägerfolie 1 aus einem transparenten Polymer und einer zwischen zwei dielektrischen Schichten 2 und 4 eingebetteten Reflexionsmetallschicht 3. Die Reflexionsmetallschicht 3 wird aus einem Metall aus der Gruppe Silber, Gold, Kupfer gebildet, während die dielektrischen Schichten 2 und 4 Metallnitridschichten sind. Diese Kunststoffolie wird auf jeder Seite mit einer Polyvinylbutyralfolie beschichtet und bildet zusammen mit diesen ein Kunststofflaminat, das Bestandteil einer Verbundsicherheitsglasscheibe ist.
Patent EP-0285163-A2 (EP)
Inventor: TAKABAYASHI YOUJIRO
IPC: G10H3/18
Filed: 1988-03-31
Abstract: An electronic musical instrument comprising a) body portion (10), b) a plurality of fret members (24) located at predetermined spacings on the body portion, c) a string stretched over the body portion, d) anchoring device (18) installed on the body portion for anchoring one end of the string, e) a probing (68) located under the string and between the anchoring device and the plural fret members for making a lateral movement in a manner interlocked with a deviation of the string in a lateral direction, and f) a string deviation detector (44) connected to the proving for detecting the deviation of the string based on the lateral movement of the probing and producing a detection signal (S DEV ) responsive to the deviation of the spring.
Patent EP-0301196-A2 (EP)
Inventor: MOSSBACH WILHELM
IPC: B60H1/00
Filed: 1988-05-27
Abstract: A ventilating-pipe piece for air distribution ducts, in particular in movable spaces, such as caravans, vehicle cabs and the like, has as its outlet opening an outlet slot (6) which extends in the longitudinal direction of the pipe piece (1) and to which there is assigned a collecting pocket, which projects into the pipe cavity, for separating off from the main air flow flowing through the air distribution duct a part air flow blowing out into the space to be ventilated. This collecting pocket (8) surrounds the outlet slot with its front-side deflection wall (11) and its side walls (10). The ends of the pipe piece are designed as insert connection pieces (3, 4) so that distribution ducts of any length can be assembled using a number of pipe pieces. In order to be able to mount on a wall one or more ventilating-pipe pieces in the correct position with appropriately aligned outlet slots (6), an advantageous development also envisages on each pipe piece at least one radially outwardly projecting stop ring (15) with a large number of straight stop edges (16) which divide up the circular shape. <IMAGE>
Patent EP-0309650-A2 (EP)
Inventor: GRATTAROLA MAURIZIO DR-ING
IPC: H01Q1/08
Filed: 1988-05-30
Abstract: A rotatable arm carrying an operative member is pivoted on a main housing (10) for movement between a rest position and a work position. A rotary shaft (28) is also journaled in the housing and can be driven by a wound spring (34) for rotary movement, which is transformed into a reciprocating, partial rotation of the arm by a linkage comprising meshing gears (18, 22) on the arm and on a fixed axis, and a crank and slotted link (24, 26, 30) between said shaft and the gears. A first and a second locking units (12, 14) are mounted stationarily with respect to the housing, each comprising a spring-biased pawl (40, 42) to engage the arm when it reaches said rest position and said work position, respectively, and each being releasable by an external control.
Patent EP-0324053-A2 (EP)
Inventor: ARICCI LUCIO
IPC: B43L9/22
Filed: 1988-06-01
Abstract: This lever of the first class with accessories for releasing and allowing quick movement of each leg (5A, 5B) of a bow compass has an intermediate bearing fulcrum (3) which is kept in contact with the surface of the leg (5A, 5B) by the thrust of a reaction spring (11) and is assisted in this by the cooperation of two transversely-retaining side plates (4A, 4B) engaged against their respective leg (5A, 5B) and comprising auxiliary inward fixing projections (4C, 4D) at their rear end. 
     Said reaction spring (11) directly acts on a bush (12) carrying a half lead nut (16), so reducing the amount by which the operating end (1) of the lever (L) projects beyond the plane of the leg (5A, 5B) on which it is mounted. 
     The bush (12) performs a fixing function by its insertion though a hole (6) provided at the reaction end (2) of the lever (L) followed by its rotation through 90° to cause undercut elements of the head (9) provided on the bush (12) to engage with said reaction end (2) of the lever.